Diamond Blade RUBI 230mm TPI SUPERPRO — 230 mm diamond cutting disc for ceramic and porcelain

RUBI Diamond Blade 230mm TPI SUPERPRO is a 230 mm diamond cutting disc created for precise cutting of ceramic and porcelain. Compatible with angle grinders and tile saws that accept 230 mm blades, the disc features a continuous rim with industrial diamond segments to deliver consistent performance, minimal chipping and a clean edge suitable for both wall and floor tiles.

Advantages

The diamond cutting edge provides long-lasting cutting life and uniform wear. Its design reduces vibration and heat build-up during operation, which helps maintain a stable cut and minimizes micro-fractures on brittle materials. The disc's 230 mm diameter offers a balance between cutting depth and maneuverability, allowing accurate straight and curved cuts with improved control when used on ceramic and porcelain tiles.

Suitable for

• Cutting ceramic wall and floor tiles
• Cutting porcelain and glazed tiles with reduced chipping
• Use with angle grinders and tile saws that accept 230 mm blades
• On-site tile installations and workshop preparations

Key specifications

• Blade diameter: 230 mm
• Cutting edge: diamond continuous rim / segmented diamond segments
• Material compatibility: ceramic, porcelain, glazed tiles
• Typical mounting: 230 mm arbor tools (angle grinders, tile saws)
• Cut type: wet or dry depending on tool and application (refer to tool guidance)

How to use

Install the blade on a compatible 230 mm arbor following the tool manufacturer's instructions and ensure the blade direction matches the rotation arrow. Secure the blade tightly and check wheel guards and safety features. For most tile cutting tasks start with a moderate feed rate, letting the diamond edge remove material steadily without excessive pressure. Use steady, even passes for straight cuts and a controlled pivot for curves. Allow the blade to cool periodically during extended cutting sessions to preserve diamond life.

Recommendations

Wear appropriate personal protective equipment: safety goggles, gloves, hearing protection and a dust mask. When possible, use water cooling for reduced dust and lower blade temperature. Avoid excessive side pressure and do not use a blade that shows visible damage or cracking. Match blade speed and tool type to the manufacturer’s guidelines for optimal performance and safety.